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Publications
More up to date lists might be available on the individual authors personal web-pages, which can be reached from here.Journal Papers
Submitted
T.
Blumensath, M. E. Davies; "Normalised
Iterative Hard Thresholding; guaranteed
stability and performance". [Download preprint (19/02/09)]Accepted and published
M. Yaghoobi,
M. E. Davies; "Parametric Dictionary Design for Sparse
Coding", to appear
in IEEE Transactions on
Signal Processing T.
Blumensath, M. E. Davies; "Stagewise Weak Gradient Pursuits", to
appear
in IEEE Transactions on
Signal Processing
[Download preprint
(13/05/2009)]T.
Blumensath, M. E. Davies; "Iterative Hard Thresholding for Compressed
Sensing", to appear
in Applied and
Computational
Harmonic Analysis. [Download preprint (28/01/09)]M. Yaghoobi,
T.
Blumensath, M. E. Davies; "Dictionary
Learning for Sparse Approximations with the Majorization Method", to
appear in
IEEE Transactions on Signal Processing
[Download article:
pdf]T.
Blumensath, M. E. Davies; "Sampling Theorems for Signals from the
Union of Finite-Dimensional Linear Subspaces", IEEE
Transactions on Information Theory, vol. 55, no. 4, pp. 1872-1882,
April 2009 [Download preprint: pdf].
Note the following error: [Erratum.pdf]T.
Blumensath, M. E. Davies; "Iterative Thresholding
for Sparse Approximations". The Journal of Fourier Analysis
and Applications, accepted for publication. [Download preprint: pdf] The original
publication will be available at www.springerlink.com.
T.
Blumensath, M. E. Davies; "Gradient
Pursuits", IEEE
Transactions on Signal Processing, accepted for publication.
[Download preprint:
pdf]T.
Blumensath, M. E. Davies; "Monte Carlo Methods
for Adaptive Sparse Approximations of Time-Series", IEEE
Transactions on Signal Processing, vol. 55, no. 9, pp. 4474-4481,
September 2007 [Download preprint:
pdf]M. D.
Plumbley, S. A. Abdallah, T. Blumensath and M. E. Davies. "Sparse Representations of Polyphonic Music".
Signal Processing 86(3), 417-431, March 2006. [Can be downloaded here]Conferences
M. Yaghoobi,
L Daudet and M. E. Davies; " Parametric Dictionary Design for Sparse
Coding", in Proc. of SPARS09, Saint-Malo, France,
2009.T.
Blumensath and M. E. Davies; "How to use the Iterative Hard Thresholding
algorithm", in Proc. of SPARS09, Saint-Malo, France,
2009. [Download article:
pdf]T.
Blumensath and M. E. Davies; "A Simple, Efficient and Near Optimal
Algorithm for Compressed Sensing", ICASSP,
2009. [Download article:
pdf]M. Yaghoobi,
T.
Blumensath and M. E. Davies; "Parsimonious Dictionary Learning", ICASSP,
2009. [Download article:
pdf]T.
Blumensath and M. E. Davies; "Gradient Pursuit for Non-Linear Sparse
Signal Modelling", EUSIPCO, 2008. [Download article:
pdf]B. Mulgrew
and M. E. Davies; "Approximate lower
bounds for rate-distortion in compressive sensing systems", accepted for
publication, ICASSP 2008, Las Vegas.M.E. Davies
and T. Blumensath; "Faster &
Greedier: algorithms for sparse reconstruction of large datasets ",
invited paper to the third IEEE International Symposium on
Communications, Control, and Signal Processing, St Julians, Malta,
March
2008. [Download article:
pdf]S.
Bhattacharya, T. Blumensath, B. Mulgrew, M.E. Davies; "Fast encoding of synthetic aperture radar
raw data using compressed sensing", IEEE Workshop on Statistical
Signal Processing, Madison, USA, August 2007T.
Blumensath, M. E. Davies; "Compressed Sensing and
Source Separation", International Conference on
Independent Component Analysis and Signal Separation, London, UK,
September 2007. [Download article: pdf]T.
Blumensath, M. E. Davies; "In Greedy Pursuit of
New Directions: (Nearly) Orthogonal Matching Pursuit by Directional
Optimisation", EUSIPCO, Pozna, Poland,
September 2007. [Download article:
pdf]M. Yaghoobi,
T.
Blumensath, M. E. Davies; "Quantized Sparse
Approximation with Iterative Thresholding for Audio Coding",
IEEE International Conference on Acoustics,
Speech and Signal Processing, Honolulu, USA, April 2007. [Download article: pdf]
T.
Blumensath, M. Yaghoobi, M. E. Davies; "Iterative Hard
Thresholding and L0 Regularisation", IEEE International
Conference on Acoustics,
Speech and Signal Processing, Honolulu, USA, April 2007. [Download article: pdf]
T.
Blumensath, M. E. Davies. "Blind
Separation of Maternal and Fetal ECG Recordings using Adaptive Sparse
Representations". In
Proceedings of ICA Research Network International Workshop 2006,
Liverpool, UK, Sept 2006. [Download article:
pdf]
T.
Blumensath, M. E. Davies; "Shift-Invariant Sparse
Coding for Single Channel Blind Source Separation", Workshop on Signal Processing with
Adaptive Sparse Structured Representations (SPARS'05),
pp.75-78, Rennes, France, November 2005. [Download article: pdf]M. G.
Jafari, S. A. Abdallah, M. D. Plumbley and M. E. Davies. "Sparse coding for convolutive blind audio
source separation". In Proceedings of the 6th International
Conference on Independent Component Analysis and Blind Source
Separation (ICA 2006), Charleston, SC, USA, 5-8 March 2006, LNCS 3889,
pp 132-139, Springer-Verlag, Berlin, 2006. [Can be downloaded here]M. G.
Jafari, E. Vincent, S. A. Abdallah, M. D. Plumbley and M. E. Davies. "Blind source separation of convolutive
audio using an adaptive stereo basis". In: A K Nandi and X Zhu
(eds.), Proceedings of the ICA Research Network International Workshop,
Liverpool, UK, 18-19 Sept 2006, pp 105-108, 2006. ISBN 0 906370 44 2.
[Can be downloaded here]M. D.
Plumbley. "Recovery of Sparse
Representations by Polytope Faces Pursuit". In Proceedings of
the 6th International Conference on Independent Component Analysis and
Blind Source Separation (ICA 2006), Charleston, SC, USA, 5-8 March
2006, LNCS 3889, pp 206-213. Springer-Verlag, Berlin, 2006. [Can be
downloaded here]M. D.
Plumbley, S. A. Abdallah, T. Blumensath, M. G. Jafari, A. Nesbit, E.
Vincent and B. Wang. "Musical audio
analysis using sparse representations". In COMPSTAT 2006
Proceedings in Computational Statistics, Rome, Italy, pp 104-117.
Physical-Verlag, 2006. [Can be downloaded here]Unpublished Manuscripts
T.
Blumensath, M. E. Davies; "On the Difference Between Orthogonal
Matching Pursuit and Orthogonal Least Squares", manuscript
version: March 2007. [Download manuscript:
pdf]T.
Blumensath, M. E. Davies; "Blind Separation of
Maternal and Fetal ECG's Using any Number of Channels". [Download
preprint: pdf]